WO2005048366A3 - Vollfarbige organische anzeige mit farbfiltertechnologie und angepasstem weissen emittermaterial sowie verwendungen dazu - Google Patents

Vollfarbige organische anzeige mit farbfiltertechnologie und angepasstem weissen emittermaterial sowie verwendungen dazu

Info

Publication number
WO2005048366A3
WO2005048366A3 PCT/DE2004/002509 DE2004002509W WO2005048366A3 WO 2005048366 A3 WO2005048366 A3 WO 2005048366A3 DE 2004002509 W DE2004002509 W DE 2004002509W WO 2005048366 A3 WO2005048366 A3 WO 2005048366A3
Authority
WO
WIPO (PCT)
Prior art keywords
colour
colour filter
pixels
emitter material
subsequently arranged
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/DE2004/002509
Other languages
English (en)
French (fr)
Other versions
WO2005048366A2 (de
Inventor
Dirk Buchhauser
Debora Henseler
Karsten Heuser
Wolfgang Rogler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ams Osram International GmbH
Original Assignee
Osram Opto Semiconductors GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Osram Opto Semiconductors GmbH filed Critical Osram Opto Semiconductors GmbH
Priority to JP2006538653A priority Critical patent/JP2007516579A/ja
Priority to EP04802725.4A priority patent/EP1683210B1/de
Priority to US10/579,132 priority patent/US20070115221A1/en
Publication of WO2005048366A2 publication Critical patent/WO2005048366A2/de
Publication of WO2005048366A3 publication Critical patent/WO2005048366A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/114—Poly-phenylenevinylene; Derivatives thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/115—Polyfluorene; Derivatives thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

Die Erfindung betrifft eine farbige organische Anzeige (OLED-Display) mit Pixeln (1), die jeweils einen Subpixel-Satz (2, 3, 4) mit den Farben Rot, Grün und Blau umfassen, mit: - einem Substrat (5), das zumindest teilweise durchlässig für sichtbares Licht ist, - einem strukturierten Farbfilter (6), der die Farben der Subpixel (2, 3, 4) erzeugt und nachfolgend auf das Substrat (5) angeordnet ist, - einer ersten Elektrode (7, 9) nachfolgend auf den Farbfilter (6), die zumindest teilweise durchlässig für sichtbares Licht ist, - mindestens einer aktiven Schicht (8) nachfolgend auf die erste Elektrode (7, 9), die ein Emittermaterial enthält, das geeignet ist, elektromagnetische Strahlung zu erzeugen, dessen Spektrum so auf den Farbfilter (6) abgestimmt ist, das die Pixel (1) bei Ansteuerung mit einem gleichen elektrischen Signal Licht aussenden, dessen Farbort im weissen Bereich des CIE-Diagramms liegt, und - einer zweiter Elektrode (7, 9) nachfolgend auf die aktive Schicht (8).
PCT/DE2004/002509 2003-11-13 2004-11-12 Vollfarbige organische anzeige mit farbfiltertechnologie und angepasstem weissen emittermaterial sowie verwendungen dazu Ceased WO2005048366A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2006538653A JP2007516579A (ja) 2003-11-13 2004-11-12 カラーフィルタ技術および適応調整された白色発光材料を有するフルカラー有機ディスプレイ並びにその使用
EP04802725.4A EP1683210B1 (de) 2003-11-13 2004-11-12 Vollfarbige organische anzeige mit farbfiltertechnologie und angepasstem weissen emittermaterial sowie verwendungen dazu
US10/579,132 US20070115221A1 (en) 2003-11-13 2004-11-12 Full-color organic display with color filter technology and suitable white emissive material and applications thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10353036.3 2003-11-13
DE10353036.3A DE10353036B4 (de) 2003-11-13 2003-11-13 Vollfarbige organische Anzeige mit Farbfiltertechnologie und angepasstem weißen Emittermaterial sowie Verwendungen dazu

Publications (2)

Publication Number Publication Date
WO2005048366A2 WO2005048366A2 (de) 2005-05-26
WO2005048366A3 true WO2005048366A3 (de) 2005-07-28

Family

ID=34585052

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2004/002509 Ceased WO2005048366A2 (de) 2003-11-13 2004-11-12 Vollfarbige organische anzeige mit farbfiltertechnologie und angepasstem weissen emittermaterial sowie verwendungen dazu

Country Status (5)

Country Link
US (1) US20070115221A1 (de)
EP (1) EP1683210B1 (de)
JP (1) JP2007516579A (de)
DE (1) DE10353036B4 (de)
WO (1) WO2005048366A2 (de)

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JP5431280B2 (ja) * 2010-09-24 2014-03-05 株式会社東芝 有機ｅｌディスプレイ
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Also Published As

Publication number Publication date
JP2007516579A (ja) 2007-06-21
DE10353036B4 (de) 2021-11-25
EP1683210B1 (de) 2019-01-09
DE10353036A1 (de) 2005-06-23
WO2005048366A2 (de) 2005-05-26
US20070115221A1 (en) 2007-05-24
EP1683210A2 (de) 2006-07-26

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